CN203663529U - Industrial circulating water system provided with inertia type dirt separator - Google Patents
Industrial circulating water system provided with inertia type dirt separator Download PDFInfo
- Publication number
- CN203663529U CN203663529U CN201420003838.1U CN201420003838U CN203663529U CN 203663529 U CN203663529 U CN 203663529U CN 201420003838 U CN201420003838 U CN 201420003838U CN 203663529 U CN203663529 U CN 203663529U
- Authority
- CN
- China
- Prior art keywords
- cavity
- pipeline
- medium
- inertia
- dirt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to an industrial circulating water system provided with an inertia type dirt separator. The industrial circulating water system comprises a hollow casing, wherein an exhaust valve is arranged at the top of the casing, a cavity for storing liquid media is formed in the casing, and a drain valve for discharging floating objects on the water level is arranged at the upper part of the side wall of the cavity; a medium inlet is formed in the left end of the middle of the casing, a medium outlet is formed in the right end of the middle of the casing, a plurality of screen mesh pipes which are woven by screen meshes and adopt a thin-wall pore shape are suspended in the middle of the cavity, and a blow-down valve which can be switched on at regular time is arranged at the bottom of the cavity; and the medium inlet is connected with an outlet of a boiler through a pipeline, the medium outlet is connected with an inlet of a heat exchanger through a pipeline, and an outlet of the heat exchanger is connected with an inlet of the boiler through a pipeline. High-density dirt is separated from media and discharged through the blow-down valve, so that dirt accumulation and blockage of the pipeline is prevented; low-density dirt floating on the water level can be removed through the drain valve; and gas dissolved in the media further can be separated and discharged through the exhaust valve.
Description
Technical field
The utility model relates to a kind of industrial circulating water system with inertia-type dirt separator, is mainly used in the processing of industrial circulating water, also can be used for central heating or air-conditioning system.
Background technology
In heating ventilation air-conditioning system or concentrated industrial circulating water system, in the time of the system works such as heat meter and heat exchanger such as, tend to cause damage because of the trickle dirt impurity existing in its system media.For example, these dirt impurity can be attached on all kinds of components and parts of system, make components and parts wearing and tearing, deteriorated, even corrosion etc., thereby the performance of infringement system for example cause the measuring accuracy of heat meter or the heat exchange efficiency of heat exchanger to be had a strong impact on.
At present, in order to remove the dirt impurity existing in system media, conventionally can filter be set in system, so that by thering is the granule foreign of certain particle diameter in filter filtering appts medium.But, adopt conventional filter method, can only filter a certain size granule foreign and the filter core for filtering, work is after a period of time along with particle is in the accumulation at filter core place, filter element filtering ability variation, therefore needs to regularly replace filter core, wastes time and energy and also may cause temporary transient shut-down.But a large amount of particle diameter existing in system is less than the impurity of filter filtering accuracy but cannot be removed.The dirt impurity of this class small particle diameter is still present in system media, in free and half free state.In system running, if be isolated and excluded not in time this class dirt impurity, it tends to build up in the dead angle and tube wall of the structure channel of system, forms dirt, thereby for example make the heat meter cannot accurate measurement, or the heat exchange efficiency of heat exchanger is declined greatly.
But general dirt removing method fails dirt to separate separately by the density size of relative medium, its separating effect is poor; Also fail the micro-bubble carrying in medium to separate, ducted bubble can reduce heat transfer or the hotness of heat meter and heat exchanger and know efficiency, under extreme case, can cause pipeline vapour lock simultaneously.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of industrial circulating water system with inertia-type dirt separator, the density variation by dirt can be separated separately, can remove again the bubble in medium.
In order to solve the problems of the technologies described above, the utility model provides a kind of industrial circulating water system with inertia-type dirt separator, it comprises inertia-type dirt separator, this inertia-type dirt separator comprises: the hollow shape housing of cylindricality, case top is provided with air bleeding valve, in this housing, be provided with the cavity for storing mobility medium, the side wall upper part of this cavity is provided with the drain valve for discharging floating thing on liquid level; The middle part left end of described housing is provided with medium inlet, and the middle part right-hand member of housing is provided with media outlet, is multiplely formed and the wire mesh tube that is thin-walled hole shape is suspended in cavity middle part by screen knitting, and described cavity bottom is provided with blowoff valve that can time opening.
Preferred as one, described air bleeding valve top is provided with valve, and the bottom of air bleeding valve is the bottomless cover of hollow shape of being located in housing, on the two side, top of this cover, is respectively equipped with passage.
Preferred as one, many forward and backward being arranged in parallel of support bar are located in the cavity of housing, and the forward and backward two ends of support bar are fixedly connected with the inwall of cavity, and the top of described wire mesh tube is suspended in cavity middle part by this support bar.
Industrial circulating water system of the present utility model, can improve the heat exchange efficiency of heat exchanger, reduces the cost of maintaining; This industrial circulating water system also comprises: boiler, and described medium inlet is connected with the outlet of boiler by pipeline, and media outlet is connected with the entrance of heat exchanger by pipeline, and the outlet of heat exchanger is connected with the entrance of boiler by pipeline.
With respect to prior art, the technique effect the utlity model has is:
1) described inertia-type dirt separator can separate the high density dirt that is deposited in housing cavity bottom and discharge by blowoff valve from medium, prevents pipeline incrustation, obstruction; Can the low-density dirt floating on liquid level be removed by drain valve again; The gas being dissolved in medium can also be separated and discharged by air bleeding valve, prevent that pipeline from getting rusty, corroding;
2), when the cover of the air bleeding valve bottom of described inertia-type dirt separator can prevent that medium from flowing in cavity, the floating thing on liquid level adheres on air bleeding valve, affects air bleeding valve and normally works;
3) described support bar is for being suspended in wire mesh tube in cavity, and support bar diameter small intensity is high, thereby can support dirt and the bubble in separating medium to wire mesh tube, can reduce again the resistance of medium in the time flowing through support bar;
4) described industrial circulating water system adopts described inertia-type dirt separator, can significantly improve the heat exchange efficiency of heat exchanger or the error in dipping of the heat meter that minimizing is caused by dirt or bubble, reduces the cost of maintaining.
Accompanying drawing explanation
In order to clearly demonstrate innovative principle of the present utility model and the technical advantage than existing product thereof, by applying the limiting examples of described principle, possible embodiment is described by means of accompanying drawing below.In the drawings:
Fig. 1 is the structure principle chart of inertia-type dirt separator of the present utility model;
Fig. 2 is the forward and backward arrangement mode layout drawing of wire mesh tube of the present utility model;
Fig. 3 is the front view of wire mesh tube of the present utility model;
Fig. 4 is the pipeline connection layout of inertia-type dirt separator of the present utility model and boiler, heat exchanger.
The specific embodiment
Embodiment 1
As shown in Figure 1, described inertia-type dirt separator comprises: housing 1, air bleeding valve 2, medium inlet 3, media outlet 4, support bar 5, wire mesh tube 6, blowoff valve 7, passage 8, drain valve 9.
The hollow shape housing 1 of described cylindricality is thin-wall construction, its inside is provided with cylindrical cavity, housing 1 top center is provided with the air bleeding valve 2 for discharging cavity top residual gas, these air bleeding valve 2 tops are provided with valve, the bottom of air bleeding valve 2 is located in housing 1 and is the bottomless cover of hollow shape, in the time being full of medium in housing 1, medium liquid level 10 exceedes the bottom of this cover, the both sides, top of this cover are respectively equipped with passage 8 and this passage 8 is positioned at medium liquid level 10 tops, near being positioned at dielectric fluid face 10 belows on the sidewall of cavity, be provided with the drain valve 9 for discharging floating thing on liquid level, the middle part left end of described housing 1 is provided with the medium inlet 3 that mobility medium is entered, the middle part right-hand member of housing 1 is provided with the media outlet 4 that mobility medium is discharged, before many support bars 5, after be arranged in parallel and be located in the cavity of housing 1, before support bar 5, rear two ends are fixedly connected with the inwall of cavity, the wire mesh tube 6 of multiple thin wall shapes that formed by screen knitting is suspended to the below of this support bar 5, wire mesh tube 6 is cylindrical, before multiple wire mesh tube 6, rear arrangement mode as shown in Figure 2, the peripheral side bread of this wire mesh tube has multiple holes, the shape of hole as shown in Figure 3, described cavity bottom is provided with blowoff valve 7 that can time opening.
The course of work of described inertia-type dirt separator comprises: the medium with dirt flows in housing 1 and is full of cavity from medium inlet 3, because cavity volume is much larger than piping volume, the flow velocity of medium in cavity declined, when medium flows in the process of media outlet 4 through multiple wire mesh tube 6 by medium inlet 3 in cavity, density is greater than the dirt of medium, while flowing, inertia ratio medium is large, while meeting with obstruction in flow process, dirt is more easily stopped and is caught by silk screen by the silk screen of wire mesh tube, thereby realize separating of dirt and medium, the dirt of being caught by silk screen is under gravitational settling effect, can deposit to gradually the bottom of described cavity, when dirt accumulation to a certain extent after, blowoff valve 7 is opened blowdown, MEDIA FLOW flow velocity in the time of wire mesh tube reduces, the micro-bubble originally carrying in medium is easily caught by silk screen, captive micro-bubble is fused into larger bubble mutually, then bubble rises and is focused to the top of cavity, the valve open of air bleeding valve 2 at set intervals, the gas at cavity top enters in cover through passage 8, and then is discharged by valve, the dirt that density is less than medium arrives flow velocity in cavity and is more easily stopped by silk screen after slowing down, speed further reduces, and under buoyancy, these dirts rise and float on liquid level 10 and form floating thing, described drain valve 9 can time opening, for discharging the floating thing on liquid level 10.
When the cover of described air bleeding valve 2 bottoms can prevent that medium from flowing in cavity, the floating thing being positioned on liquid level 10 adheres on air bleeding valve 2, thereby the valve that affects air bleeding valve 2 normally opens and closes.
As shown in Figure 4, one side of described inertia-type dirt separator is provided with boiler 11, described medium inlet 3 is connected with the outlet of boiler 11 by pipeline 1, media outlet 4 is connected with the entrance of multiple heat exchangers 16 by pipeline 2 14, and the outlet of heat exchanger 16 is connected with the entrance of boiler 11 by pipeline 3 15; Multiple heat exchangers 16 are suitable for being arranged in parallel each other; Owing to easily producing the impurity such as dirt in boiler, if need to arrange multiple boilers in this system, in the exit of each boiler, inertia-type dirt separator need to be installed.
Described inertia-type dirt separator can separate the high density dirt that is deposited in housing cavity bottom and discharge by blowoff valve from medium, prevents pipeline incrustation, obstruction; Can the low-density dirt floating on liquid level be removed by drain valve again; The gas being dissolved in medium can also be separated and discharged by air bleeding valve, prevent that pipeline from getting rusty, corroding; When the cover of the air bleeding valve bottom of described inertia-type dirt separator can prevent that medium from flowing in cavity, the floating thing on liquid level adheres on air bleeding valve, affects air bleeding valve and normally works; Described support bar is for being suspended in wire mesh tube in cavity, and support bar diameter small intensity is high, thereby can support dirt and the bubble in separating medium to wire mesh tube, can reduce again the resistance of medium in the time flowing through support bar; Described industrial circulating water system adopts described inertia-type dirt separator, can significantly improve the heat exchange efficiency of heat exchanger, reduces the cost of maintaining.
Obviously, above-described embodiment is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also giving exhaustive to all embodiments.And these belong to apparent variation that spirit of the present utility model extended out or variation still among protection domain of the present utility model.
Claims (2)
1. one kind has the industrial circulating water system of inertia-type dirt separator, comprise inertia-type dirt separator, it is characterized in that this inertia-type dirt separator comprises: the hollow shape housing (1) of cylindricality, housing (1) top is provided with air bleeding valve (2), this housing is provided with the cavity for storing mobility medium in (1), and the side wall upper part of this cavity is provided with the drain valve (9) for discharging floating thing on liquid level; The middle part left end of described housing (1) is provided with medium inlet (3), the middle part right-hand member of housing (1) is provided with media outlet (4), multiple wire mesh tube (6) that form and be thin-walled hole shape by screen knitting are suspended in cavity middle part, and described cavity bottom is provided with blowoff valve (7) that can time opening.
2. the industrial circulating water system with inertia-type dirt separator according to claim 1, characterized by further comprising: boiler (11), described medium inlet (3) is connected with the outlet of boiler (11) by pipeline, media outlet (4) is connected with the entrance of heat exchanger (16) by pipeline, and the outlet of heat exchanger (16) is connected with the entrance of boiler (11) by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420003838.1U CN203663529U (en) | 2014-01-03 | 2014-01-03 | Industrial circulating water system provided with inertia type dirt separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420003838.1U CN203663529U (en) | 2014-01-03 | 2014-01-03 | Industrial circulating water system provided with inertia type dirt separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203663529U true CN203663529U (en) | 2014-06-25 |
Family
ID=50959867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420003838.1U Expired - Fee Related CN203663529U (en) | 2014-01-03 | 2014-01-03 | Industrial circulating water system provided with inertia type dirt separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203663529U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806787A (en) * | 2017-11-21 | 2018-03-16 | 中国能源建设集团华东电力试验研究院有限公司 | 660MW supercritical units are without boiler water circulating pump boiler tube system |
| CN111936217A (en) * | 2018-04-13 | 2020-11-13 | 三菱电机株式会社 | Foreign matter capturing device and water circulation circuit with foreign matter capturing device |
-
2014
- 2014-01-03 CN CN201420003838.1U patent/CN203663529U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806787A (en) * | 2017-11-21 | 2018-03-16 | 中国能源建设集团华东电力试验研究院有限公司 | 660MW supercritical units are without boiler water circulating pump boiler tube system |
| CN107806787B (en) * | 2017-11-21 | 2019-08-06 | 中国能源建设集团华东电力试验研究院有限公司 | 660MW supercritical unit is without boiler water circulating pump boiler tube system |
| CN111936217A (en) * | 2018-04-13 | 2020-11-13 | 三菱电机株式会社 | Foreign matter capturing device and water circulation circuit with foreign matter capturing device |
| CN111936217B (en) * | 2018-04-13 | 2022-05-06 | 三菱电机株式会社 | Water circulation loop system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203663529U (en) | Industrial circulating water system provided with inertia type dirt separator | |
| CN103322728A (en) | Energy improvement system of blockage-preventing descaling crude sewage heat pump | |
| CN103822405A (en) | Wall type pollution cleaning, contaminant release and heat exchange integrated native sewage heat pump energy increasing device | |
| CN203678114U (en) | Inertial dirt separator | |
| CN104406331A (en) | Water taking and direct heat exchange system of sewage source heat pump | |
| CN203678546U (en) | Industrial circulating water system with dirt separator | |
| CN203724830U (en) | Industrial water circulating system capable of purifying water | |
| CN203678545U (en) | Centrifugal dirt separator | |
| CN203678030U (en) | Dirt separator for industrial circulating water system | |
| CN210344980U (en) | Steam trap capable of efficiently draining condensed water | |
| CN102563678A (en) | Device used for preventing flue gas at outlet of chimney from carrying droplets after wet desulphurization | |
| CN208124961U (en) | A kind of plate heat exchanger with decontamination function | |
| ITMI20102124A1 (en) | DEVICE TO SEPARATE IMPURITY FROM A THERMAL FLUID, AND RELATED FILTER CARTRIDGE. | |
| CN207356802U (en) | Wet flue gas wash tower | |
| CN206817444U (en) | The blowdown cooling device of steam boiler | |
| CN210664034U (en) | Shell-and-tube water-water heat exchanger | |
| CN208893676U (en) | A kind of automatic water distributor | |
| CN203298650U (en) | Rubber ball cleaning system of condenser | |
| CN220670276U (en) | Novel kitchen garbage spiral plate heat exchanger | |
| CN103836844B (en) | A kind of native sewage water is liquid-solid temporary from cyclone pipe shell heat exchanger | |
| CN209116808U (en) | A kind of heterogeneous heat exchanger with compartmentation | |
| CN211328512U (en) | Cyclone demister | |
| CN216799018U (en) | Cooler with filtering function | |
| CN203811020U (en) | Cooling tower blowdown system | |
| CN202915814U (en) | Anti-blocking heat exchanger unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 Termination date: 20150103 |
|
| EXPY | Termination of patent right or utility model |